3 citations · 3 across the 4 of their papers we have counts for
4 papers · 1 filter
A fifth companion in the HR 8799 system revealed by Gaia
A. -M. Lagrange, K. Gozdziewski, F. Kiefer +5
HR 8799 is the benchmark young multi-planet system, hosting four directly imaged giant planets orbiting between a warm inner belt and a cold outer debris ring. However, the few-au…
On The Orbital Evolution of Multiple Wide Super-Jupiters: How Disk Migration and Dispersal Shape the Stability of The PDS 70 System
Clarissa R. Do Ó, Jaehan Bae, Quinn M. Konopacky +4
Direct imaging has revealed exoplanet systems hosting multiple wide-orbit Super-Jupiters, where planet-planet interactions can shape their long-term dynamical evolution. These stro…
TOI-2458 b: A mini-Neptune consistent with in situ hot Jupiter formation
Ján Šubjak, Davide Gandolfi, Elisa Goffo +33
We report on the discovery and spectroscopic confirmation of TOI-2458 b, a transiting mini-Neptune around an F-type star leaving the main-sequence with a mass of $M_\star=1.05 \pm…
The orbital architecture and stability of the Arae planetary system
Krzysztof Goździewski
We re-analyze the global orbital architecture and dynamical stability of the Arae planetary system. We have updated the best-fit elements and minimal masses of the planets base…